Datasheet Analog Devices LT1491A — Datenblatt

Hersteller	Analog Devices
Serie	LT1491A

Quad Over-The-Top-Operationsverstärker für Rail-to-Rail-Eingänge mit Mikropower

Datenblätter

PDF, 234 Kb, Sprache: en, Datei hochgeladen: Jul 31, 2016, Seiten: 18
Dual/Quad Over-The-Top Micropower Rail-to-Rail Input and Output Op Amps

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	LT1491ACDHC#PBF	LT1491ACDHC#TRPBF	LT1491ACN#PBF	LT1491ACS#PBF	LT1491ACS#TRPBF	LT1491AHS#PBF	LT1491AHS#TRPBF	LT1491AIDHC#PBF	LT1491AIDHC#TRPBF	LT1491AIN#PBF	LT1491AIS#PBF	LT1491AIS#TRPBF
Lifecycle Status	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)

	LT1491ACDHC#PBF	LT1491ACDHC#TRPBF	LT1491ACN#PBF	LT1491ACS#PBF	LT1491ACS#TRPBF	LT1491AHS#PBF	LT1491AHS#TRPBF	LT1491AIDHC#PBF	LT1491AIDHC#TRPBF	LT1491AIN#PBF	LT1491AIS#PBF	LT1491AIS#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12
Package	16-Lead DFN (5mm x 3mm w/ EP)	16-Lead DFN (5mm x 3mm w/ EP)	14-Lead PDIP (Narrow 0.3 Inch)	14-Lead SOIC (Narrow 0.15 Inch)	14-Lead SOIC (Narrow 0.15 Inch)	14-Lead SOIC (Narrow 0.15 Inch)	14-Lead SOIC (Narrow 0.15 Inch)	16-Lead DFN (5mm x 3mm w/ EP)	16-Lead DFN (5mm x 3mm w/ EP)	14-Lead PDIP (Narrow 0.3 Inch)	14-Lead SOIC (Narrow 0.15 Inch)	14-Lead SOIC (Narrow 0.15 Inch)
Pins	16	16	14	14	14	14	14	16	16	14	14	14
Package Code	05-08-1706	05-08-1706	05-08-1510 (N14)	05-08-1610 (S14)	05-08-1610 (S14)	05-08-1610 (S14)	05-08-1610 (S14)	05-08-1706	05-08-1706	05-08-1510 (N14)	05-08-1610 (S14)	05-08-1610 (S14)

Parameters / Models	LT1491ACDHC#PBF	LT1491ACDHC#TRPBF	LT1491ACN#PBF	LT1491ACS#PBF	LT1491ACS#TRPBF	LT1491AHS#PBF	LT1491AHS#TRPBF	LT1491AIDHC#PBF	LT1491AIDHC#TRPBF	LT1491AIN#PBF	LT1491AIS#PBF	LT1491AIS#TRPBF
0.1 to 10 Hz VNoise(typ), V p-p	1µ	1µ	1µ	1µ	1µ	1µ	1µ	1µ	1µ	1µ	1µ	1µ
Number of Channels	4	4	4	4	4	4	4	4	4	4	4	4
GBP(typ), Hz	180k	180k	180k	180k	180k	180k	180k	180k	180k	180k	180k	180k
Iq/Amp(typ), A	40µ	40µ	40µ	40µ	40µ	40µ	40µ	40µ	40µ	40µ	40µ	40µ
Operating Temperature Range, °C	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	-40 to 125	-40 to 125	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Rail to Rail	Both	Both	Both	Both	Both	Both	Both	Both	Both	Both	Both	Both
Slew Rate(typ), V/us	60m	60m	60m	60m	60m	60m	60m	60m	60m	60m	60m	60m
VNoise Density(typ), V/rtHz	50n	50n	50n	50n	50n	50n	50n	50n	50n	50n	50n	50n
Vos(max), V	1m	1m	1m	1m	1m	1m	1m	1m	1m	1m	1m	1m
Vs span(max), V	44	44	44	44	44	44	44	44	44	44	44	44
Vs span(min), V	2	2	2	2	2	2	2	2	2	2	2	2

	LT1491ACDHC#PBF	LT1491ACDHC#TRPBF	LT1491ACN#PBF	LT1491ACS#PBF	LT1491ACS#TRPBF	LT1491AHS#PBF	LT1491AHS#TRPBF	LT1491AIDHC#PBF	LT1491AIDHC#TRPBF	LT1491AIN#PBF	LT1491AIS#PBF	LT1491AIS#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Serie: LT1491A (12)

Amplifiers > Low Power Op Amps (≤ 1mA/amp) | Rail-to-Rail Op Amps | Precision Op Amps (Vos ≤1mV & TCVos ≤2uV/C) | High Voltage Op Amps ≥12V